Ford Mustang (1999-2004) Service Manual: Transmission Description (Description and Operation)
The 4R70W has the following features:
- Wide ratio gears
- Four speeds
- Rear wheel drive
- Automatic
- Electronic shift
- Torque converter clutch control
- Line pressure controls
The transmission uses Ravigneaux-style double-pinion gearset with two bands, one one-way roller clutch, one mechanical diode and four friction clutches to produce four forward gears and Reverse.
4R70W Automatic Transmission
Automatic Transaxle/Transmission
General Specifications
a - MERCON V is not interchangeable at this time with the current MERCON
fluids. Check the
transmission fluid level indicator to determine the correct fluid and refer to
the ...
Identification Tags
All vehicles are equipped with a Vehicle Certification Label, located
on the driver side door lock post.
For correct transmission identification, refer to the code in the space
marked TR.
...
Other materials:
Front Seat Cushion
Disassembly and Assembly
All vehicles
1. Remove the seat track. For additional information, refer to Seat Track
in this section.
2. Remove the seat backrest. For additional information, refer to Front Seat
Backrest in this
section.
Vehicles with powe ...
Using voice recognition
This system helps you control many features using voice commands.
This allows you to keep your hands on the wheel and focus on what is in
front of you.
Initiating a Voice Session
Push the voice icon; a tone sounds and Listening appears in the
display. Say an ...
Component Tests
Grid Wire Test
1. Using a bright lamp inside the vehicle, inspect the wire grid from
the exterior. A broken grid wire
will appear as a brown spot.
2. Run the engine at idle. Set the rear window defrost switch to ON. The
indicator light should
co ...
